.container{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content:space-between;
  .background{
    position: absolute;
    top: 0;
    left: 0;
    width:100vw;
    height:100vh;
  }
  .top{
    margin-top:4vh;
    width:560rpx;
  }
  .toy{
    width:100vw;
  }
}
